RRB Junior Engineer / DMS / CMA 2019 · Question 3561 of 3719
Explanation: Shear Thinning: A fluid is called shear thinning if the viscosity decreases as the shear rate increases. Shear-thinning fluids, also known as pseudo-plastics, generally find their applications in industrial and biological processes. Common examples include ketchup, paints, and blood. Shear Thickening: A fluid is called shear thickening if the viscosity of the fluid increases as the shear rate increases. Shear t hickening fluids, also known as Dilatant A common example of shear thickening fluids is a mixture of cornstarch and water.
Source: RRB JE 2019 (CBT 2) (ME) Previous Year Paper (31 Aug 2019) — prepp.in solved-paper PDF (answer key with explanations) · reliable-secondary
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